SMD Multi-layer Chip Inductors
ctparts.com
CTLL2012 Series
From 1.5 nH to 470 nH
ENGINEERING KIT #6 PAGE 90
Not shown at actual size.
.
Part
Number
CTLL2012-1N5S
CTLL2012-1N8S
CTLL2012-2N2S
CTLL2012-2N7S
CTLL2012-3N3_
CTLL2012-3N9_
CTLL2012-4N7_
CTLL2012-5N6_
CTLL2012-6N8_
CTLL2012-8N2_
CTLL2012-10N_
CTLL2012-12N_
CTLL2012-15N_
CTLL2012-18N_
CTLL2012-22N_
CTLL2012-27N_
CTLL2012-33N_
CTLL2012-39N_
CTLL2012-47N_
CTLL2012-56N_
CTLL2012-68N_
CTLL2012-82N_
CTLL2012-R10_
CTLL2012-R12_
CTLL2012-R15_
CTLL2012-R18_
CTLL2012-R22_
CTLL2012-R27_
CTLL2012-R39_
CTLL2012-R47_
SPECIFICATIONS
Please specify tolerance code when ordering.
CTLL2012-3N3_
S = ±0.3nH, J = ±5%, K = ±10%
Inductance
(nH)
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
390
470
L Test
Freq.
(MHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
Q
Factor
Min.
40
45
48
36
56
54
50
53
51
53
45
48
48
43
47
38
35
40
33
31
28
9.0
–
–
–
–
–
–
–
–
Q Test
Freq.
(MHz)
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
SRF
Typ.
(MHz)
>6000
>6000
>6000
>6000
>6000
5400
4500
4000
3650
3000
2500
2450
2000
1750
1700
1550
1350
1300
1200
1150
1000
850
730
650
550
500
450
400
330
300
DCR
Max.
Ω
(Ω)
.10
.10
.10
.10
.13
.15
.20
.23
.25
.28
.30
.35
.40
.45
.50
.55
.60
.65
.70
.75
.85
.90
1.0
1.3
1.5
1.8
2.0
2.5
3.5
4.0
Rated
DC
(mA)
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
CHARACTERISTICS
Description:
Ceramic core, multi-layer chip inductor for
high frequency applications
Applications:
Portable telephones, PMS, pages and
miscellaneous high frequency circuits
Operating Temperature:
-40°C to +100°C
Inductance Tolerance:
±0.3nH, ±5%, ±10%
Testing:
Inductance and Q are tested on an HP4286A at
specified frequency
Packaging:
Tape & Reel
Marking:
Reels marked with inductance code and tolerance
Miscellaneous:
Other values available
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size
mm
inches
A
2.0±0.2
0.08±0.008
B
1.25±0.2
0.05±0.008
C
0.9±0.2
0.04±0.008
D
0.51±0.25
0.02±0.01
PAD LAYOUT
Volume Manufacturer of Inductive Components
800-684-5322
Inside US
949-453-1811
Outside US
7.12.14.01
Copyright © 2002 by CT Magnetics. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice.
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